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network block device

All network block device wholesalers & network block device manufacturers come from members. We doesn't provide network block device products or service, please contact them directly and verify their companies info carefully.

Total 20049 products from network block device Manufactures & Suppliers
Wholesale Indoor Full Bands GPS WIFI5.8G 3G 4G cell phone blocking device from china suppliers

Brand Name:Wolvesteam

Model Number:WT311101

Place of Origin:China

New Indoor 18 Antennas Full Bands Adjustable Powerful GPS WIFI5.8G 3G 4G All Cell Phone Signal Jammer 1. Product Description The powerful Full Bands Jammer djustable 18 Antennas Powerful 3G 4G Phone Blocker &WiFi UHF VHF GPS L1/L2/L5 Lojack Remote Control...

Wolves Team Limited
Verified Supplier

Wholesale 8 Bands Cell Phone Blocking Device Stable Performance 3G 4GLTE 4GWimax GPS Jammer from china suppliers

Brand Name:wolvesteam

Model Number:JM311034

Place of Origin:China

Product Description: Affected Frequency Ranges: CH1 -CDMA/GSM: 851-960MHz CH2 -DCS: 1805-1880MHz CH3 -PCS: 1930-1990MHz CH4 -3G: 2110-2170MHz CH5 -4G LTE:(USA: 725-770MHz) or (Europe: 790-826MHz) CH6 -4G Wimax:(USA: 2300-2400MHz) or (Europe: 2620-2690MHz) ...

Wolves Team Limited
Verified Supplier

Wholesale WIFI GPS 300M 350w Cell Phone Blocking Device from china suppliers

Brand Name:wolvesteam

Model Number:WT500289

Place of Origin:China

Customized Durable Waterproof Outdoor Frequency WIFI GPS Cell Phone Signal Prison Jammer Product Description: This jammer is specially for prisons and other large sensitive locations such as military or governmental compounds. This high power system has...

Wolves Team Limited
Verified Supplier

Wholesale 12W White Plastic Cell Phone Blocking Device Jamming Distance 1-30M from china suppliers

Brand Name:EAST

Model Number:505k1

Place of Origin:CHINA

EST-505K1 mobile phone +WIFI directional jammer Specifications TX Frequency CDMA: 850-894MHz GSM: 930-960MHz DCS: 1805-1880MHz PHS: 1900-1990MHz 3G:2110-2170MHz WIFI:2400-2500MHz Available system: Include analog (AMPS, TACS, NMT) and digital (GPRS, GSM, 3G...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Verified Supplier

Hebei

Wholesale 2.4GHz Optical Network Termination Device , External WiFi GPON ONT Optical Modem ONU from china suppliers

Brand Name:Fiberall or OEM

Model Number:FA-GONT8010-KW

Place of Origin:China

FA-GONT8010-KW , GPON ONT ONU Optical Terminal Unit With One Fast Ethernet Port And External WiFi Upstream And Downstream Data Of ONU and OLT In the PON port parameters, there are two wavelengths, 1310nm for uplink and 1490nm for downlink. Generally, PON...

 Fiberall Technology (Shenzhen) Co., Ltd
Active Member

Guangdong

Wholesale Full Frequency Mobile Network Blocker Device 2g 3G 4G WiFi GPS With Intelligent Cooling System from china suppliers

Brand Name:wolvesteam

Place of Origin:China

Product description: Specification Affect frequency: CH-CDMA: 851-960MHz CH-GSM: 925-960MHz CH-DCS: 1805-1880MHz CH-PCS: 192-1990MHz CH-3G: 2110-2170MHz CH-4G LTE: 725-770MHz(US) or 790-826MHz(EU) CH-4G Wimax: 2300-2400MHz(US) or 2620-2690MHz(EU) CH-WiFi: ...

Wolves Team Limited
Active Member

Wholesale GPS WiFi Cell Phone Blocking Device , Waterproof Cell Phone Jammer 2W Single Channel from china suppliers

Brand Name:VBE

Model Number:VBE-ODS

Place of Origin:China

Military Mobile Phone WiFi GPS Signal Jammer , Prison Cell Phone Jammer VBE-ODS Series Jammer: VBE-ODS series is an outdoor waterproof High-power signal sealing equipment, because of its small size, can also be installed indoors. The VBE-ODS adopts ...

VBE Technology Shenzhen Co., Ltd.
Verified Supplier

Guangdong

Wholesale 8 Bands Gsm Signal Blocking Device 1200mW With 15 Meters Working Radius from china suppliers

Brand Name:SHYT

Model Number:8HAW

Place of Origin:China

8 bands Hand held GSM 3G 4G Cellular Signal Jammer world wide used Our 8HAW is a professional cell phone blocker that needs to be treated accordingly. It gives you real flexibility when it comes to wireless signal protection. This product has switches for ...

Singapore DIGITAL META PTE. LTD
Site Member

Guangdong

Wholesale Silver Color Cell Phone Signal Jammer , Mobile Phone Blocking Device Adjustable Jamming Range from china suppliers

Brand Name:Purple Horn

Model Number:S803

Place of Origin:China

Cooling System Well Mobile Phone Signal Jammer With Eight Antennas Signal Blocker Description: This eight-way signal shield with a silver case, its eight frequency segments are 2G3G4GWi-Fi Bluetooth. 2G3G4G is generally used in the frequency segment of ...

Changsha Purple Horn E-Commerce Co., Ltd.
Verified Supplier

Hunan

Wholesale High Efficiency Cell Phone Blocking Device With 70M Radius Jamming Range from china suppliers

Brand Name:Purple Horn

Model Number:X12Plus05

Place of Origin:China

64W High Power Black Color aluminum case mobile phone signal jammer with12 antennas, the output power of each channel can be adjusted according to the distance of the shielding range. Each way has a knob to adjust the power, you can equip with a car ...

Changsha Purple Horn E-Commerce Co., Ltd.
Verified Supplier

Hunan

Wholesale 10 Bands Handheld Signal Jammer , Cell Phone Blocking Device With Built In Battery from china suppliers

Brand Name:Purple Horn

Model Number:P1002

Place of Origin:China

10-band Handheld Signal Blocker with Built-in Battery of 8000mAh/Portable 10 Antennas Jammer P10A:CDMA/GSM/3G/4GLTE Cellphone/Wi-Fi /Bluetooth2.4G/5.8G/lojack/XM Radio/GPSL1/GPSL2 America Type frequency for United States, Canada, Mexico ,S. America. 1. ...

Changsha Purple Horn E-Commerce Co., Ltd.
Verified Supplier

Hunan

Wholesale Single Band 868MHz Cell Phone Blocking Device 50mA Working Current High Durability from china suppliers

Brand Name:Purple Horn

Model Number:RC86802

Place of Origin:China

Single-band 868MHz Remote Signal Blocker/30-100M Coverage Remote Control Signal Jammer Description: This is a single-band 868MHz remote signal blocker. This type of shield is also one of the shields for the plastic housing series. It is an early design of ...

Changsha Purple Horn E-Commerce Co., Ltd.
Verified Supplier

Hunan

Wholesale 30m Range Cell Phone Blocking Device , Cell Phone Signal Blocker Jammer from china suppliers

Brand Name:Zhejiang Zhongdeng Electronic Technology

Model Number:ZD-GR001

Place of Origin:Zhejiang, Jiaxing, China

Mobile Signal Jammer with jamming frequency of 0.8GHz to 6GHz and maximum jamming distance of 30m Description ZD-GR001 mobile signal jammer applies intelligent digital jamming technology. This jammer can jam all kinds of current mobile signals include 4G...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Verified Supplier

Zhejiang

Wholesale GSM DCS Cell Phone Blocking Device 12 Bands Frequency Ranges 130 To 500Mhz from china suppliers

Brand Name:wolvesteam

Model Number:JM311002

Place of Origin:China

12-band Jammer GSM DCS Rebolabile 3G 4G WIFI GPS and RF Bugs from 130 to 500 Mhz Product Description Specifications Affected Frequency Ranges: CH1 - GSM/CDMA : (US.850-894MHz) or (EU.925-960MHz) CH2 - DCS/PCS : (US.1920-1990MHz) or (EU.1805-1980MHz) CH3 - ...

Wolves Team Limited
Active Member

Wholesale Camouflage Cover GPS Jammer 36W Power Consumption Cell Phone Blocking Device from china suppliers

Brand Name:Wolvesteam

Model Number:JM165018

Place of Origin:China

Portablewith Camouflage Cover Mobile Phone GPS Jammer 1. Product Description Do you often feel annoyed when you want to stay in a quiet environment but there are always mobile phone calls around you? Then take a look at the Portable Mobile Phone & GPS ...

Wolves Team Limited
Active Member

Wholesale 8 Bands Cell Phone Blocking Device Stable Performance 3G 4GLTE 4GWimax GPS Jammer from china suppliers

Brand Name:wolvesteam

Model Number:JM311034

Place of Origin:China

Product Description: Affected Frequency Ranges: CH1 -CDMA/GSM: 851-960MHz CH2 -DCS: 1805-1880MHz CH3 -PCS: 1930-1990MHz CH4 -3G: 2110-2170MHz CH5 -4G LTE:(USA: 725-770MHz) or (Europe: 790-826MHz) CH6 -4G Wimax:(USA: 2300-2400MHz) or (Europe: 2620-2690MHz) ...

Wolves Team Limited
Active Member

Wholesale Oil Depot Cell Phone Blocking Device GSM CDMA DCS 3G In Water Resistant Blaster Shelter from china suppliers

Brand Name:wolvesteam

Model Number:JM170205

Place of Origin:China

Product Description: Working Area: Oil station, gas filled station, oil field, oil depot, etc Specifications: Output Interface Output Frequency CH1 3G: 2110-2170MHz CH2 GSM: 925-960MHz CH3 CDMA: 869-894MHz CH4 DCS: 1805-1880M Output Power: +35dBm/800mW ...

Wolves Team Limited
Active Member

Wholesale Outdoor Cell Phone Blocking Device , Mobile Phone Blocker Shielding Range 100m from china suppliers

Brand Name:wolvesteam

Model Number:JM110827

Place of Origin:China

Product Description: This cell phone jammer can keep you from being tracked by cell phone signal tracking systems. It is also good for schools, churches, conference rooms, hospitals and any other place that cell phones may be cause a distraction or ...

Wolves Team Limited
Active Member

Wholesale 240W Rackmount Mobile Phone Blocking Device Large Jamming Range Up To 500m from china suppliers

Brand Name:wolvesteam

Model Number:JM170132

Place of Origin:China

Product Description: Specification Affected Frequency Ranges: Output Interface Output Frequency CH1 -CDMA 800: 850 to 894MHz CH2 -GSM 900: 925 to 960MHz CH3 -GSM 1800: 1805 to 1880MHz CH4 -GSM 1900: 1920 to 1990MHz (PCS) CH5 -3G: 2110 to 2170MHz CH6 4G LTE...

Wolves Team Limited
Active Member

Wholesale Waterproof IP65 Cell Phone Signal Scrambler , Mobile Phone Blocking Device 300W from china suppliers

Brand Name:wolvesteam

Place of Origin:China

Product Description The latest portable jammer, have good jamming for all mobile phone 2G,3G 4G signal WI-FI5.8G Total output power: 350W Jamming range up to 300m Use external omni-directional antennas, all the TX frequency covered down link only The ...

Wolves Team Limited
Active Member

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